Removable doctor blade holder
US5980692A · kind A · utility
14Cited by
14References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 1998 |
| Grant date | Nov 9, 1999 |
| Priority date | — |
| Expiry date | Dec 14, 2018 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21G3/005
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An apatus for doctoring a roll in a paper machine, comprising a doctor blade and an integral blade holder including a support tray carrying fluid actuated tubes for applying the doctor blade to the roll. The blade holder is removably mounted on and releasably secured to the doctor back.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.